[PATCH v2 1/2] ARM: dts: sun4i: a10-lime: Override and remove 1008MHz OPP setting

Chen-Yu Tsai
2015-03-20T06:49:19Z

The Olimex A10-Lime is known to be unstable when running at 1008MHz.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts | 11 +++++++++++
1 file changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts b/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
index 31dc2f1c3870..df9535b5009c 100644
--- a/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
+++ b/arch/arm/boot/dts/sun4i-a10-olinuxino-lime.dts
@@ -74,6 +74,17 @@
status = "okay";
};

+&cpu0 {
+ /* The A10-Lime is known to be unstable when running at 1008 MHz */
+ operating-points = <
+ /* kHz uV */
+ 912000 1350000
+ 864000 1300000
+ 624000 1250000
+ >;
+ cooling-max-level = <2>;
+};
+
&ehci0 {
status = "okay";
};
--
2.1.4